Napier gold plated vintage curb link chain 20” necklace w/ fold over clasp N314

Beautiful Napier gold plated curb link chain necklace 20” with gold fold over clasp No signs of wear Long enough to slip over your head instead of using the clasp which works fine and has the Napier branding and patent number on the inside Vintage from 80s but could easily be an Item from the 40s. Great stand alone piece but it could also be layered with another item. Good used condition. No color loss. Beautiful piece. Please see the photos.